package com.yin.myproject.jdk8;

/**
 * @author Eason
 * @create 2018-02-27 10:07
 **/
@FunctionalInterface
public interface FunctionalInterfaceTest {
    /**
     * 测试方法
     */
    void test1();

    /**
     * override toString()
     *
     * @return
     */
    @Override
    String toString();
}
